-- The MIT License
-- 
-- Copyright (c) 2008 Matthew Maravillas, Patrick Quinn
-- 
-- Permission is hereby granted, free of charge, to any person obtaining a copy
-- of this software and associated documentation files (the "Software"), to deal
-- in the Software without restriction, including without limitation the rights
-- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-- copies of the Software, and to permit persons to whom the Software is
-- furnished to do so, subject to the following conditions:
-- 
-- The above copyright notice and this permission notice shall be included in
-- all copies or substantial portions of the Software.
-- 
-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-- THE SOFTWARE.

local OldOnSync = OnSync

ArmiesOnHill = {}
ArmiesClaimingHill = {}

function OnSync() 
    if Sync.ArmiesOnHill then
        ArmiesOnHill = {}
        for i, army in Sync.ArmiesOnHill do
            ArmiesOnHill[army] = true
        end
    end
    if Sync.ArmiesClaimingHill then
        ArmiesClaimingHill = {}
        for i, army in Sync.ArmiesClaimingHill do
            ArmiesClaimingHill[army] = true
        end
    end   
    OldOnSync()
end
